/*

 * Licensed to the Apache Software Foundation (ASF) under one

 * or more contributor license agreements.  See the NOTICE file

 * distributed with this work for additional information

 * regarding copyright ownership.  The ASF licenses this file

 * to you under the Apache License, Version 2.0 (the

 * "License"); you may not use this file except in compliance

 * with the License.  You may obtain a copy of the License at

 *

 *     http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package com.bff.gaia.unified.runners.gaia.translation.wrappers;



import com.bff.gaia.unified.sdk.coders.Coder;

import com.bff.gaia.core.memory.DataOutputView;



import java.io.IOException;

import java.io.OutputStream;



/**

 * Wrapper for {@link com.bff.gaia.core.memory.DataOutputView}. We need this because Gaia

 * writes data using a {@link com.bff.gaia.core.memory.DataInputView} while Dataflow {@link

 * Coder}s expect an {@link OutputStream}.

 */

public class DataOutputViewWrapper extends OutputStream {



  private DataOutputView outputView;



  public DataOutputViewWrapper(DataOutputView outputView) {

    this.outputView = outputView;

  }



  public void setOutputView(DataOutputView outputView) {

    this.outputView = outputView;

  }



  @Override

  public void write(int b) throws IOException {

    outputView.write(b);

  }



  @Override

  public void write(byte[] b, int off, int len) throws IOException {

    outputView.write(b, off, len);

  }

}